Data transmission terminal



FIG. 1 is a front perspective view of the data transmission terminal showing my new design, the terminal being in the open position;

FIG. 2 is a right side view thereof;

FIG. 3 is a front perspective view of the terminal in the closed position; and

FIG. 4 is a rear, perspective view thereof. 

The ornamental design for a data transmission terminal, as shown and described. 